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Lโ€™inchiesta: lauree facili, indagati un poliziotto e due tutor | Rep #LINK rep.repubblica.it/pwa/locali/201โ€ฆ
Link Campus inquiry: according to the prosecutor's office in Florence, policemen took exams already knowing the answers or skipping the first year thanks to a course without lessons and professors.

@CJBdingo25
Police station was raided, if Iโ€™m reading the translation correctly.
Read 4 tweets
#linux #bash #path #obfuscation
goal: obfuscate /etc/passwd
1) #directorytraversal: /mnt/././../etc/././passwd
2) escape characher: /etc/.\/\/\/\/\/passwd /etc/.\/.\/.\/.\/passwd /\e\t\c/passwd
3) null character /et$'c/pa\u0000/notexist/path'sswd
....
#path #obfuscation using #symbolic #link
ln -s / anything
head -n 2 anything////../etc/passwd

ln -s ../../ wow
head -n 2 ././wow/../etc/passwd

* ../ after a sym link applies to the sym link not the current path
filename expansion #globbing

cat /et*/pa**wd

command expansion
$(echo /e)tc$(echo /pa*)wd

+ other string obfuscation techniques
Read 5 tweets

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